nostr:npub1mmwcn367jw2g8c48y70975grw6jrhet2pshukxe872yzh3wmt7tq4qaum2 check out NIP-99 for your art marketplace project, and ping here if you have questions
cc nostr:npub1xzrkzsrnr83vn7h0udq6tnapwpswy5equlrtkn3nu0e0anlmzynqne0qap nostr:npub10xvczstpwsljy7gqd2cselvrh5e6mlerep09m8gff87avru0ryqsg2g437 nostr:npub1equrmqway3qxw3dkssymusxkwgwrqypfgeqx0lx9pgjam7gnj4ysaqhkj6 nostr:npub16dhgpql60vmd4mnydjut87vla23a38j689jssaqlqqlzrtqtd0kqex0nkq
https://github.com/nostr-protocol/nips/blob/master/99.md
